Pentecostalism is arguably the most vibrant and rapidly growing
religious movement of the 20th century, circling the globe in less than
25 years. Characterized by speaking in tongues, miracles, television
evangelism, and megachurches, it is also known for its small-group
meetings, empowerment of individuals, liberation of women, and
humanitarian concerns. In this Very Short Introduction, William K. Kay
outlines the origins and growth of Pentecostalism, looking at not only
the theological aspects of the movement, but also the sociological
influences of its political and humanitarian viewpoints. He shows that
its history goes back to Methodism and, before that, to earlier revival
movements, while its theology includes elements of holiness teaching and
Adventism in a unique pattern focused upon Jesus. Worship may be
expressed in innovative music or dance and, despite a worldview open to
supernatural beings, believers are likely also to welcome the use of the
latest communication
technology. Kay discusses how Pentecostalism was joined in the 1960s by
a new religious wave, the "charismatic movement," which spilled over
into mainline Christian denominations and transformed their worship.